Synchronization Of Data Between An Electronic Computing Mobile Device And An Electronic Computing Dockstation

ABSTRACT

Methods, apparatuses, and computer program products are provided for synchronization of data between an electronic mobile device and an electronic computing dockstation. Embodiments include detecting, by the dockstation, completion of a docking procedure connecting the mobile device to the dockstation; identifying, by the dockstation, applications that are open on the mobile device; opening, by the dockstation, the identified applications on the dockstation; identifying, by the dockstation, files that are open on the mobile device; syncing, by the dockstation, the identified files with corresponding files within the dockstation, including updating an existing file within the dockstation; and opening on the dockstation, by the dockstation, the synced files with the open applications on the dockstation.

CROSS-REFERENCE TO RELATED APPLICATION

This application is a continuation application of and claims priorityfrom U.S. patent application Ser. No. 13/205,779, filed on Aug. 9, 2011.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The field of the invention is data processing, or, more specifically,methods, apparatus, and products for synchronization of data between anelectronic computing mobile device and an electronic computingdockstation.

2. Description of Related Art

The development of the EDVAC computer system of 1948 is often cited asthe beginning of the computer era. Since that time, computer systemshave evolved into extremely complicated devices. Today's computers aremuch more sophisticated than early systems such as the EDVAC. Computersystems typically include a combination of hardware and softwarecomponents, application programs, operating systems, processors, buses,memory, input/output devices, and so on. As advances in semiconductorprocessing and computer architecture push the performance of thecomputer higher and higher, more sophisticated computer software hasevolved to take advantage of the higher performance of the hardware,resulting in computer systems today that are much more powerful thanjust a few years ago.

One emerging area of software is in the unique merging of the functionsbetween mobile devices and a dockstation to leverage the capabilities ofboth when docked together. When docked together, the display of a mobiledevice may be used by the combined system for the display of dataprocessed by the dockstation and the dockstation may be linked to theprocessing resources of the mobile device for parallel processing. Toeffectively utilize all of the capabilities of the combined system,however, the combined system may require synchronization of data betweenthe mobile device and the dockstation.

SUMMARY OF THE INVENTION

Methods, apparatuses, and computer program products are provided forsynchronization of data between an electronic mobile device and anelectronic computing dockstation. Embodiments include detecting, by thedockstation, completion of a docking procedure connecting the mobiledevice to the dockstation; identifying, by the dockstation, applicationsthat are open on the mobile device; opening, by the dockstation, theidentified applications on the dockstation; identifying, by thedockstation, files that are open on the mobile device; syncing, by thedockstation, the identified files with corresponding files within thedockstation, including updating an existing file within the dockstation;and opening on the dockstation, by the dockstation, the synced fileswith the open applications on the dockstation.

The foregoing and other objects, features and advantages of theinvention will be apparent from the following more particulardescriptions of exemplary embodiments of the invention as illustrated inthe accompanying drawings wherein like reference numbers generallyrepresent like parts of exemplary embodiments of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1A sets forth a diagram of a mobile device and a dockstation thatare in an undocked configuration according to embodiments of the presentinvention.

FIG. 1B sets forth a diagram of a mobile device and a dockstation thatare in an docked configuration that allows for synchronization of dataaccording to embodiments of the present invention.

FIG. 2 sets forth a block diagram of automated computing machinerycomprising a sync module within a dockstation useful in synchronizationof data between a mobile device and the dockstation according toembodiments of the present invention.

FIG. 3 sets forth a flow chart illustrating an exemplary method forsynchronization of data between an electronic computing mobile deviceand an electronic computing dockstation according to embodiments of thepresent invention.

FIG. 4 sets forth a flow chart illustrating a further exemplary methodfor synchronization of data between an electronic computing mobiledevice and an electronic computing dockstation according to embodimentsof the present invention.

FIG. 5 sets forth a flow chart illustrating a further exemplary methodfor synchronization of data between an electronic computing mobiledevice and an electronic computing dockstation according to embodimentsof the present invention.

FIG. 6 sets forth a flow chart illustrating a further exemplary methodfor synchronization of data between an electronic computing mobiledevice and an electronic computing dockstation according to embodimentsof the present invention.

DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENTS

Exemplary methods, apparatus, and products for synchronization of databetween an electronic computing mobile device and an electroniccomputing dockstation in accordance with the present invention aredescribed with reference to the accompanying drawings, beginning withFIG. 1A. FIG. 1A sets forth a diagram of a mobile device (102) and adockstation (104) that are in the undocked configuration according toembodiments of the present invention. A mobile device is an electroniccomputing device capable of processing data independent of adockstation. Examples of mobile devices include personal digitalassistant (PDA), mobile phones, tablets, and laptops. A dockstation isan electronic computing device capable of processing data and typicallyincludes more processing power than a mobile device. Examples ofdockstations include a blade server, high-performance computing systems,a desktop computer with no monitor, and others as will occur to those ofskill in the art. In the undocked configuration, both the mobile device(102) and the dockstation (104) each rely on their own internalresources to process data.

In the example of FIG. 1A, a datalink (103) is illustrated as connectedto the dockstation (104) and disconnected from the mobile device (102).A datalink is a high-speed interface capable of syncing data between themobile device (102) and the dockstation (104). Examples of datalinksinclude links utilizing universal serial bus (USB) 3.0 protocol,Thunderbolt protocol, and other high-speed I/O standards as will occurto those of skill in the art.

The dockstation (104) of FIG. 1A includes a sync module (199) thatenables synchronization of data between the mobile device (102) and thedockstation (104). The sync module (199) is configured to utilize thedatalink (103) to control communication of data between the mobiledevice (102) and the dockstation (104) when the mobile device (102) andthe dockstation (104) are in the docked configuration. Specifically, thesync module (199) is configured to cause the dockstation (104) to:detect completion of a docking procedure connecting the mobile device(102) to the dockstation (104); identify applications that are open onthe mobile device (102); open the identified applications on thedockstation (104); identify files that are open on the mobile device(102); sync the identified files with corresponding files within thedockstation (104), including update an existing file within thedockstation (104); and open on the dockstation (104) the synced fileswith the open applications on the dockstation (104).

The sync module (199) is also configured to cause the dockstation (104)to: detect initiation of an undocking procedure that disconnects themobile device (102) from the dockstation (104); in response to thedetection of the initiation of the undocking procedure, identify allapplications open on the dockstation (104); open the identifiedapplications on the mobile device (102); identify any files open on thedockstation (104); pre-sync the identified open files with correspondingfiles within a storage location; sync the pre-synced files within thestorage location to corresponding files within the mobile device (102)including update an existing file within the mobile device (102); andopen on the mobile device (102) the synced files on the mobile device(102).

FIG. 1B sets forth a diagram of a mobile device (102) and a dockstation(104) that are in the docked configuration allowing for synchronizationof data according to embodiments of the present invention. In the dockedconfiguration, the mobile device (102) and the dockstation (104) aremated together. In the example of FIG. 1B, this connection isimplemented over the datalink (103). However, the mobile device (102)and the dockstation (104) may also be capable of wireless communicationwith each other for sharing and access of data and resources. That is,synchronization of data between the mobile device (102) and thedockstation (104) may be performed over a wireless connection. Dependingon the particular implementation, the two computers (102, 104) mayutilize hardware and/or software t in both the mobile device (102) andthe dockstation (104) to form a type of distributed processing system.

Furthermore, when the mobile device (102) and the dockstation (104) areattached together, the dockstation (104) may be set to control all thecomponents in the combined computers (102, 104). Similarly, the combinedcomputers (102, 104) may be configured such that just the dockstation(104) is operating while the mobile device (102) is idle or off, exceptfor the display of the mobile device (102). In alternative embodiments,the combined computers (102, 104) can be partitioned in any number ofdifferent ways and the actual components residing in the computers canvary and may or may not overlap. Even though the two computers (102,104) have some redundant components, the operating systems andmanagement software causes the devices in the system to operate inharmony and in particular during synchronization of data between themobile device (102) and the dockstation (104).

Synchronization of data between an electronic computing mobile deviceand an electronic computing dockstation in accordance with the presentinvention is generally implemented with computers, that is, withautomated computing machinery. In the system of FIG. 1, for example, themobile device (102), the dockstation (104), and the sync module (199)are implemented to some extent at least as computers. For furtherexplanation, therefore, FIG. 2 sets forth a block diagram of automatedcomputing machinery comprising a sync module (199) within a dockstation(104) useful in synchronization of data between a mobile device (102)and the dockstation (104) according to embodiments of the presentinvention.

The mobile device (102) of FIG. 2 includes at least one computerprocessor (156) or ‘CPU’ as well as random access memory (168) (‘RAM’)which is connected through a high speed memory bus (166) and bus adapter(158) to processor (156) and to other components of the computer (152).Stored in RAM (168) is an operating system (154). Operating systemsuseful synchronization of data between an electronic computing mobiledevice and an electronic computing dockstation according to embodimentsof the present invention include UNIX™, Linux™, Microsoft XP™, AIX™,IBM's i5/OS™, and others as will occur to those of skill in the art. Theoperating system (154) in the example of FIG. 2 is shown in RAM (168),but many components of such software typically are stored innon-volatile memory also, such as, for example, on a disk drive.

The mobile device (102) of FIG. 2 includes one or more input/output(‘I/O’) adapters (178). I/O adapters implement user-orientedinput/output through, for example, software drivers and computerhardware for controlling output to display devices such as computerdisplay screens, as well as user input from user input devices (181)such as keyboards and mice. The mobile device (102) of FIG. 2 includes avideo adapter (183), which is an example of an I/O adapter speciallydesigned for graphic output to a display device (180) such as a displayscreen or a computer monitor. The video adapter (183) is connected toprocessor (156) through a high speed video bus (164), bus adapter (158),and the front side bus (162), which is also a high speed bus. Thedisplay device (180) may be a lightweight liquid crystal display (LCD)flat-panel display screen. The display device (180) may also comprise atouch-sensitive transparent panel covering the LCD screen to receiveuser input via the touch screen and to propagate the input data to theprocessor (156).

The mobile device (102) of FIG. 2 includes a communications adapter(167) for data communications with other computers and for datacommunications with a data communications network. Such datacommunications may be carried out serially through RS-232 connections,through external buses such as a Universal Serial Bus (‘USB’), throughdata communications networks such as IP data communications networks,and in other ways as will occur to those of skill in the art.Communications adapters implement the hardware level of datacommunications through which one computer sends data communications toanother computer, directly or through a data communications network.Examples of communications adapters useful for synchronization of databetween an electronic computing mobile device and an electroniccomputing dockstation according to embodiments of the present inventioninclude modems for wired dial-up communications, Ethernet (IEEE 802.3)adapters for wired data communications network communications, and802.11 adapters for wireless data communications network communications.

The mobile device (102) also includes a mating module (197) and awireless module (196) that are each coupled to the expansion bus (160).The mating module (197) of the mobile device (102) mates with acorresponding mating module (297) of the dockstation (104). The matingmodule (197) provides a physical connection between the mobile device(102) and the dockstation (104). When the computers (102, 104) are matedtogether in the docked configuration, the mating modules (197, 297) areto handle the sending and receiving of data, instructions, controlsignals, and power. Similarly, the wireless transceiver (196) of themobile device (102) is to handle the sending and receiving of data andinstructions with a wireless transceiver (296) of the dockstation (104).The wireless transceivers (196, 296) can form a wireless link (201) inaccordance with a local area wireless protocol such as the IEEE 802.11astandard, IEEE 802.11b standard, or Bluetooth technology, for example.The wireless link (201) can be one of the standard wireless protocols ora proprietary, non-standard wireless interface. The wirelesstransceivers (196, 296), are not limited to communications with eachother and may also communicate with other wireless devices.

The dockstation (104) of FIG. 2 includes at least one computer processor(256) or ‘CPU’ as well as random access memory (268) (‘RAM’) which isconnected through a high speed memory bus (266) and bus adapter (258) toprocessor (256) and to other components of the dockstation (104).

The sync module (199) is stored in RAM (268) of the dockstation (104)and is useful in synchronization of data between the mobile device (102)and the dockstation (104). Specifically, the sync module (199) includescomputer program instructions that when executed by the processor (256)cause the dockstation (104) to carry out the steps of: detecting, by thedockstation (104), completion of a docking procedure connecting themobile device (102) to the dockstation (104); identifying, by thedockstation (104), applications that are open on the mobile device(102); opening, by the dockstation (104), the identified applications onthe dockstation (104); identifying, by the dockstation (104), files thatare open on the mobile device (102); syncing, by the dockstation (104),the identified files with corresponding files within the dockstation(104), including updating an existing file within the dockstation (104);and opening on the dockstation (104), by the dockstation (104), thesynced files with the open applications on the dockstation (104).

The sync module (199) includes computer program instructions that whenexecuted by the processor (256) cause the dockstation (104) to carry outthe steps of: detecting, by the dockstation (104), initiation of anundocking procedure that disconnects the mobile device (102) from thedockstation (104); in response to the detection of the initiation of theundocking procedure, identifying, by the dockstation (104), allapplications open on the dockstation (104); opening, by the dockstation(104), the identified applications on the mobile device (102);identifying, by the dockstation (104), any files open on the dockstation(104); pre-syncing, by the dockstation (104), the identified open fileswith corresponding files within a storage location; syncing, by thedockstation (104), the pre-synced files within the storage location tocorresponding files within the mobile device (102) including updating anexisting file within the mobile device (102); and opening on the mobiledevice (102), by the dockstation (104), the synced files on the mobiledevice (102).

Also stored in RAM (268) is an operating system (254). Operating systemsuseful synchronization of data between an electronic computing mobiledevice and an electronic computing dockstation according to embodimentsof the present invention include UNIX™, Linux™, Microsoft XP™, AIX™,IBM's i5/OS™, and others as will occur to those of skill in the art. Theoperating system (254) and the sync module (199) in the example of FIG.2 are shown in RAM (268), but many components of such software typicallyare stored in non-volatile memory also, such as, for example, on a diskdrive.

The dockstation (104) of FIG. 2 includes disk drive adapter (272)coupled through expansion bus (260) and bus adapter (258) to processor(256) and other components of the computer (252). Disk drive adapter(272) connects non-volatile data storage to the dockstation (104) in theform of disk drive (270). Disk drive adapters useful in computers forsynchronization of data between an electronic computing mobile deviceand an electronic computing dockstation according to embodiments of thepresent invention include Integrated Drive Electronics (‘IDE’) adapters,Small Computer System Interface (‘SCSI’) adapters, and others as willoccur to those of skill in the art. Non-volatile computer memory alsomay be implemented for as an optical disk drive, electrically erasableprogrammable read-only memory (so-called ‘EEPROM’ or ‘Flash’ memory),RAM drives, and so on, as will occur to those of skill in the art.

The dockstation (104) of FIG. 2 includes one or more input/output(‘I/O’) adapters (178). I/O adapters implement user-orientedinput/output through, for example, software drivers and computerhardware for controlling output to display devices such as computerdisplay screens, as well as user input from user input devices (181)such as keyboards and mice.

The dockstation (104) of FIG. 2 includes a communications adapter (267)for data communications with other computers and for data communicationswith a data communications network. Such data communications may becarried out serially through RS-232 connections, through external busessuch as a Universal Serial Bus (‘USB’), through data communicationsnetworks such as IP data communications networks, and in other ways aswill occur to those of skill in the art. Communications adaptersimplement the hardware level of data communications through which onecomputer sends data communications to another computer, directly orthrough a data communications network. Examples of communicationsadapters useful for synchronization of data between an electroniccomputing mobile device and an electronic computing dockstationaccording to embodiments of the present invention include modems forwired dial-up communications, Ethernet (IEEE 802.3) adapters for wireddata communications network communications, and 802.11 adapters forwireless data communications network communications.

In a particular embodiment, when the mobile device (102) and dockstation(104) are joined together at the mating modules (197, 297), the dockedconfiguration is a multiprocessor computer with the dockstation (104)having user input devices (181) and the mobile device (102) having a LCDdisplay screen. In this docked configuration, a user (101) can set thecomputers (102, 104) to operate with a single processor or with multipleprocessors. For instance, if high performance or a large amount ofcomputing power is needed, the docked computers (102, 104) may be set tooperate with both processors (156, 256). The dockstation (104) can havea single processor or even multiple processors depending on theperformance and power consumption requirements of the particularimplementation. But if normal performance or greater power savings isdesired, the docked computers (102, 104) may be set to operate with justone of the processors (156, 256). While the mobile device (102) and thedockstation (104) are physically mated, data can be communicated overthe datalink (103) and synchronized. Depending on the particularimplementation, the data stored on the two computers (102, 104), may beidentical or not.

When the mobile device (102) and the dockstation (104) are detached,each one has the capability to operate as stand-alone single processorcomputers. By physically detaching the mobile device (102) from thedockstation (104), the combined computers (102, 104) are converted intothe separate mobile device (102) and the dockstation (104). Because thedisplay of the combined computers (102, 104) resides with the mobiledevice (102), the dockstation (104) is left without a display when inthe undocked configuration. A monitor can be coupled to the videoadapter (283) of the dockstation (104) if a display is needed. In aparticular embodiment, only one video adapter (183, 283) is necessary tooperate the display device (180). When both video adapters (183, 283)are available in the docked configuration, one of the video adapters maybe turned off to reduce power consumption. Similarly, other redundantcomponents within the combined computers (102, 104) may be turned off inthe docked configuration. In addition to the possible power savings,thermal output can also be reduced.

Even though the components in of the mobile device (102) and thedockstation (104) bear similar names, the exact functionality and formfactor may not necessarily be identical. For instance, the components inthe mobile device (102) may be optimized to be lightweight and lowpower, whereas the components in the dockstation (104) may be optimizedfor higher performance.

Furthermore, the particular operating systems (154, 254) executed on themobile device (102) and the dockstation (104) may not be of the sameversion and/or type. For instance, the dockstation (104) may executeUNIX™, Linux™, Microsoft XP™, AIX™, IBM's i5/OS™, while the mobiledevice (102) may execute IOS™. The operating software of the mobiledevice (102) and the dockstation (104) should be compatible or at leastable to communicate with each other.

For further explanation, FIG. 3 sets forth a flow chart illustrating anexemplary method for synchronization of data between an electroniccomputing mobile device and an electronic computing dockstationaccording to embodiments of the present invention. The method of FIG. 3includes detecting (302), by the dockstation (104), completion of adocking procedure connecting the mobile device (102) to the dockstation(104). As part of the docking procedure, the dockstation (104) and themobile device (102) may engage in a handshaking process between matingmodules of the mobile device (102) and the dockstation (104). Detecting(302) completion of a docking procedure connecting the mobile device(102) to the dockstation (104) may be carried out by detectingelectrical contact between mating modules of the dockstation (104) andthe mobile device (102); and receiving an indication or message from themobile device or a component within the dockstation (104) indicatingthat a connection between the mobile device (102) and the dockstation(104) has been established.

The method of FIG. 3 includes identifying (304), by the dockstation(104), applications (340) that are open on the mobile device (102).Identifying (304) applications (340) that are open on the mobile device(102) may be carried out by examining one or more variables within thememory of the mobile device (102) that indicate the applications thatare open; receiving a message from the mobile device (102) indicatingthe applications that are open on the mobile device (102); and storingwithin the dockstation (104) indications of the applications that areopen.

The method of FIG. 3 includes opening (306), by the dockstation (104),the identified applications (340) on the dockstation (104). Opening(306) the identified applications (340) on the dockstation (104) may becarried out by determining an application on the dockstation (104) thatcorresponds with the identified application on the mobile device (102).For example, the mobile device (102) may utilize a less powerful versionof an application on the dockstation (104). As part of the process foropening the identified applications on the dockstation (104), thedockstation (104) determines if a corresponding application must beused.

The method of FIG. 3 includes identifying (308), by the dockstation(104), files (342) that are open on the mobile device (102). Identifying(308) files (342) that are open on the mobile device (102) may becarried out by examining one or more variables within the memory of themobile device (102) to determine whether one or more files are open;receiving a message from the mobile device (102) indicating the filesthat are open on the mobile device; and storing within the dockstation(104) indications of the files that are open.

The method of FIG. 3 includes syncing (310), by the dockstation (104),the identified files (342) with corresponding files (350) within thedockstation (104). Syncing (310), by the dockstation (104), theidentified files (342) with corresponding files (350) within thedockstation (104) may be carried out by changing the corresponding fileon the dockstation (104) to match the opened file on the mobile device(102). In the method of FIG. 3, syncing (310) the identified files (342)with corresponding files (350) within the dockstation (104) includesupdating (312) an existing file (390) within the dockstation (104).Updating (312) an existing file (390) within the dockstation (104) maybe carried out by generating a delta file that indicates the changesbetween the identified file on the mobile device (102) and thecorresponding file on the dockstation (104); and changing thecorresponding file within the dockstation (104) based on the delta file.

The method of FIG. 3 includes opening (314) on the dockstation (104), bythe dockstation (104), the synced corresponding files (350) with theopen applications on the dockstation (104). Opening (314) on thedockstation (104) the synced corresponding files (350) with the openapplications on the dockstation (104) may be carried out by executingthe corresponding file on the dockstation (104) using one of the openapplications.

For further explanation, FIG. 4 sets forth a flow chart illustrating afurther exemplary method for synchronization of data between anelectronic computing mobile device and an electronic computingdockstation according to embodiments of the present invention. Themethod of FIG. 4 includes identifying (402), by the dockstation (104),non-open files (460) on the mobile device (102) that have been modifiedsince the last sync occurred between the mobile device (102) and thedockstation (104). Identifying (402) non-open files (460) on the mobiledevice (102) that have been modified since the last sync occurredbetween the mobile device (102) and the dockstation (104) may be carriedout by examining one or more variables within the memory of the mobiledevice (102) that indicate a timestamp or otherwise type of datingindicating when the last update of the file occurred; comparing thetimestamp to a timestamp indicating when the last sync between themobile device (102) and the dockstation (104) occurred; and storing anindication of which non-open files need updating.

The method of FIG. 4 also includes syncing (404), by the dockstation(104), the identified non-open files (460) with corresponding files(462) within the dockstation (104). Syncing (404) the identifiednon-open files (460) with corresponding files (462) within thedockstation (104) may be carried out by changing the corresponding fileon the dockstation (104) to match the non-open file on the mobile device(102).

The method of FIG. 4 also includes instructing (406), by the dockstation(104), the mobile device (102) to display data (490) corresponding tothe open applications on the dockstation (104). Instructing (406) themobile device (102) to display data (490) corresponding to the openapplications on the dockstation (104) may be carried out by transmittingthe data (490) to a video adapter on the mobile device (102).

The method of FIG. 4 also includes closing (408) on the mobile device(102), by the dockstation (104), the identified open applications (340)and identified open files (342). Closing (408) on the mobile device(102) the identified open applications (340) and identified open files(342) may be carried out by transmitting a message from the dockstation(104) to the mobile device (102) instructing the mobile device (102) toclose one or more applications and one or more open files.

For further explanation, FIG. 5 sets forth a flow chart illustrating afurther exemplary method for synchronization of data between anelectronic computing mobile device and an electronic computingdockstation according to embodiments of the present invention. Themethod of FIG. 5 includes detecting (502), by the dockstation (104),initiation of an undocking procedure that disconnects the mobile device(102) from the dockstation (104). Detecting (502) initiation of anundocking procedure that disconnects the mobile device (102) from thedockstation (104) may be carried out by detecting depression of a buttonon one of the dockstation (104) and the mobile device (102); andreceiving an indication via a user interface.

The method of FIG. 5 includes in response to the detection of theinitiation of the undocking procedure, identifying (504), by thedockstation (104), all applications (540) open on the dockstation (104).Identifying (504) all applications (540) open on the dockstation (104)may be carried out by examining one or more variables within the memoryof the dockstation (104) that indicate the applications that are open;receiving a message from a component of the dockstation (104) indicatingthe applications that are open on the dockstation (104); and storingwithin the dockstation (104) indications of the applications that areopen.

The method of FIG. 5 includes opening (506), by the dockstation (104),the identified applications (540) on the mobile device (102). Opening(506) the identified applications (540) on the mobile device (102) maybe carried out by determining an application on the mobile device (102)that corresponds with the identified application on the dockstation(104). For example, the mobile device (102) may utilize a less powerfulversion of an application on the dockstation (104). As part of theprocess for opening the identified applications on the dockstation(104), the dockstation (104) determines if a corresponding applicationon the mobile device (102) must be used.

The method of FIG. 5 includes identifying (508), by the dockstation(104), any files (542) open on the dockstation (104). Identifying (508)any files (542) open on the dockstation (104) may be carried out byexamining one or more variables within the memory of the dockstation(104) that indicate the files that are open; receiving a message from acomponent of the dockstation (104) indicating the files that are open onthe dockstation (104); and storing within the dockstation (104)indications of the files that are open.

The method of FIG. 5 includes pre-syncing (510), by the dockstation(104), the identified open files (542) with corresponding files (582)within a storage location (580). A storage location may be within thedockstation (104) or on an external drive such as a cloud storage deviceon an external server. Pre-syncing (510) the identified open files (542)with corresponding files (582) within a storage location (580) may becarried out by generating a delta file including changes between an openfile and a corresponding file within the storage location; changing thecorresponding file based on the delta file; and storing thecorresponding file within the storage location.

The method of FIG. 5 includes syncing (512), by the dockstation (104),the pre-synced files (542) within the storage location (580) tocorresponding files (590) within the mobile device (102). Syncing (512)the pre-synced files (542) within the storage location (580) tocorresponding files (590) within the mobile device (102) may be carriedout by changing the corresponding file on the mobile device (102) tomatch the pre-synced corresponding file within the storage device.

In the method of FIG. 5, syncing (512) the pre-synced files (542) withinthe storage location (580) to corresponding files (590) within themobile device (102) includes updating (514) an existing file (595)within the mobile device (102). Updating (514) an existing file (595)within the mobile device (102) may be carried out by generating a deltafile that indicates the changes between the identified file on themobile device (102) and the corresponding file on the dockstation (104);and changing the corresponding file within the mobile device (102) basedon the delta file.

The method of FIG. 5 includes opening (516) on the mobile device (102),by the dockstation (104), the synced corresponding files (592) on themobile device (102). Opening (516) on the mobile device (102) the syncedcorresponding files (592) on the mobile device (102) may be carried outby executing the corresponding file on the mobile device (102) using oneof the open applications.

For further explanation, FIG. 6 sets forth a flow chart illustrating afurther exemplary method for synchronization of data between anelectronic computing mobile device and an electronic computingdockstation according to embodiments of the present invention. Themethod of FIG. 6 includes identifying (602), by the dockstation (104),non-open files (640) on the dockstation (104) that have been modifiedsince the last sync occurred between the mobile device (102) and thedockstation (104). Identifying (602) non-open files (640) on thedockstation (104) that have been modified since the last sync occurredbetween the mobile device (102) and the dockstation (104) may be carriedout by examining one or more variables within the memory of thedockstation (104) that indicate a timestamp or otherwise type of datingindicating when the last update of the file occurred; comparing thetimestamp to a timestamp indicating when the last sync between themobile device (102) and the dockstation (104) occurred; and storing anindication of which non-open files need updated.

The method of FIG. 6 includes syncing (604), by the dockstation (104),the identified non-open files (640) on the dockstation (104) withcorresponding files (642) on the mobile device (102). Syncing (604) theidentified non-open files (640) on the dockstation (104) withcorresponding files (642) on the mobile device (102) may be carried outby changing the corresponding file on the mobile device (102) to matchthe non opened file on the dockstation (104).

Exemplary embodiments of the present invention are described largely inthe context of a fully functional computer system for synchronization ofdata between an electronic computing mobile device and an electroniccomputing dockstation. Readers of skill in the art will recognize,however, that the present invention also may be embodied in a computerprogram product disposed upon computer readable storage media for usewith any suitable data processing system. Such computer readable storagemedia may be any storage medium for machine-readable information,including magnetic media, optical media, or other suitable media.Examples of such media include magnetic disks in hard drives ordiskettes, compact disks for optical drives, magnetic tape, and othersas will occur to those of skill in the art. Persons skilled in the artwill immediately recognize that any computer system having suitableprogramming means will be capable of executing the steps of the methodof the invention as embodied in a computer program product. Personsskilled in the art will recognize also that, although some of theexemplary embodiments described in this specification are oriented tosoftware installed and executing on computer hardware, nevertheless,alternative embodiments implemented as firmware or as hardware are wellwithin the scope of the present invention.

As will be appreciated by one skilled in the art, aspects of the presentinvention may be embodied as a system, method or computer programproduct. Accordingly, aspects of the present invention may take the formof an entirely hardware embodiment, an entirely software embodiment(including firmware, resident software, micro-code, etc.) or anembodiment combining software and hardware aspects that may allgenerally be referred to herein as a “circuit,” “module” or “system.”Furthermore, aspects of the present invention may take the form of acomputer program product embodied in one or more computer readablemedium(s) having computer readable program code embodied thereon.

Any combination of one or more computer readable medium(s) may beutilized. The computer readable medium may be a computer readable signalmedium or a computer readable storage medium. A computer readablestorage medium may be, for example, but not limited to, an electronic,magnetic, optical, electromagnetic, infrared, or semiconductor system,apparatus, or device, or any suitable combination of the foregoing. Morespecific examples (a non-exhaustive list) of the computer readablestorage medium would include the following: an electrical connectionhaving one or more wires, a portable computer diskette, a hard disk, arandom access memory (RAM), a read-only memory (ROM), an erasableprogrammable read-only memory (EPROM or Flash memory), an optical fiber,a portable compact disc read-only memory (CD-ROM), an optical storagedevice, a magnetic storage device, or any suitable combination of theforegoing. In the context of this document, a computer readable storagemedium may be any tangible medium that can contain, or store a programfor use by or in connection with an instruction execution system,apparatus, or device.

A computer readable signal medium may include a propagated data signalwith computer readable program code embodied therein, for example, inbaseband or as part of a carrier wave. Such a propagated signal may takeany of a variety of forms, including, but not limited to,electro-magnetic, optical, or any suitable combination thereof. Acomputer readable signal medium may be any computer readable medium thatis not a computer readable storage medium and that can communicate,propagate, or transport a program for use by or in connection with aninstruction execution system, apparatus, or device.

Program code embodied on a computer readable medium may be transmittedusing any appropriate medium, including but not limited to wireless,wireline, optical fiber cable, RF, etc., or any suitable combination ofthe foregoing.

Computer program code for carrying out operations for aspects of thepresent invention may be written in any combination of one or moreprogramming languages, including an object oriented programming languagesuch as Java, Smalltalk, C++ or the like and conventional proceduralprogramming languages, such as the “C” programming language or similarprogramming languages. The program code may execute entirely on theuser's computer, partly on the user's computer, as a stand-alonesoftware package, partly on the user's computer and partly on a remotecomputer or entirely on the remote computer or server. In the latterscenario, the remote computer may be connected to the user's computerthrough any type of network, including a local area network (LAN) or awide area network (WAN), or the connection may be made to an externalcomputer (for example, through the Internet using an Internet ServiceProvider).

Aspects of the present invention are described above with reference toflowchart illustrations and/or block diagrams of methods, apparatus(systems) and computer program products according to embodiments of theinvention. It will be understood that each block of the flowchartillustrations and/or block diagrams, and combinations of blocks in theflowchart illustrations and/or block diagrams, can be implemented bycomputer program instructions. These computer program instructions maybe provided to a processor of a general purpose computer, specialpurpose computer, or other programmable data processing apparatus toproduce a machine, such that the instructions, which execute via theprocessor of the computer or other programmable data processingapparatus, create means for implementing the functions/acts specified inthe flowchart and/or block diagram block or blocks.

These computer program instructions may also be stored in a computerreadable medium that can direct a computer, other programmable dataprocessing apparatus, or other devices to function in a particularmanner, such that the instructions stored in the computer readablemedium produce an article of manufacture including instructions whichimplement the function/act specified in the flowchart and/or blockdiagram block or blocks.

The computer program instructions may also be loaded onto a computer,other programmable data processing apparatus, or other devices to causea series of operational steps to be performed on the computer, otherprogrammable apparatus or other devices to produce a computerimplemented process such that the instructions which execute on thecomputer or other programmable apparatus provide processes forimplementing the functions/acts specified in the flowchart and/or blockdiagram block or blocks.

The flowchart and block diagrams in the Figures illustrate thearchitecture, functionality, and operation of possible implementationsof systems, methods and computer program products according to variousembodiments of the present invention. In this regard, each block in theflowchart or block diagrams may represent a module, segment, or portionof code, which comprises one or more executable instructions forimplementing the specified logical function(s). It should also be notedthat, in some alternative implementations, the functions noted in theblock may occur out of the order noted in the figures. For example, twoblocks shown in succession may, in fact, be executed substantiallyconcurrently, or the blocks may sometimes be executed in the reverseorder, depending upon the functionality involved. It will also be notedthat each block of the block diagrams and/or flowchart illustration, andcombinations of blocks in the block diagrams and/or flowchartillustration, can be implemented by special purpose hardware-basedsystems that perform the specified functions or acts, or combinations ofspecial purpose hardware and computer instructions.

It will be understood from the foregoing description that modificationsand changes may be made in various embodiments of the present inventionwithout departing from its true spirit. The descriptions in thisspecification are for purposes of illustration only and are not to beconstrued in a limiting sense. The scope of the present invention islimited only by the language of the following claims.

1. A method of synchronization of data between an electronic mobiledevice and an electronic computing dockstation, the method comprising:detecting, by the dockstation, completion of a docking procedureconnecting the mobile device to the dockstation; identifying, by thedockstation, applications that are open on the mobile device; opening,by the dockstation, the identified applications on the dockstation;identifying, by the dockstation, files that are open on the mobiledevice; syncing, by the dockstation, the identified files withcorresponding files within the dockstation, including updating anexisting file within the dockstation; and opening on the dockstation, bythe dockstation, the synced corresponding files with the openapplications on the dockstation.
 2. The method of claim 1 furthercomprising: identifying, by the dockstation, non-open files on themobile device that have been modified since the last sync occurredbetween the mobile device and the dockstation; and syncing, by thedockstation, the identified non-open files with corresponding fileswithin the dockstation.
 3. The method of claim 1 further comprisinginstructing, by the dockstation, the mobile device to display datacorresponding to the open applications on the dockstation.
 4. The methodof claim 1 further comprising closing on the mobile device, by thedockstation, the identified open applications and identified open files.5. A method of synchronization of data between an electronic mobiledevice and an electronic computing dockstation, the method comprising:detecting, by the dockstation, initiation of an undocking procedure thatdisconnects the mobile device from the dockstation; in response to thedetection of the initiation of the undocking procedure, identifying, bythe dockstation, all applications open on the dockstation; opening, bythe dockstation, the identified applications on the mobile device;identifying, by the dockstation, any files open on the dockstation;pre-syncing, by the dockstation, the identified open files withcorresponding files within a storage location; syncing, by thedockstation, the pre-synced files within the storage location tocorresponding files within the mobile device including updating anexisting file within the mobile device; and opening on the mobiledevice, by the dockstation, the synced corresponding files on the mobiledevice.
 6. The method of claim 5 further comprising: identifying, by thedockstation, non-open files on the dockstation that have been modifiedsince the last sync occurred between the mobile device and thedockstation; and syncing, by the dockstation, the identified non-openfiles on the dockstation with corresponding files on the mobile device.7. The method of claim 5 wherein the storage location is within thedockstation.
 8. The method of claim 5 wherein the storage location iswithin a cloud storage device that is external to the dockstation andthe mobile device. 9-20. (canceled)